Hight White light calcium carbonate PCC content:97% Top Cut(D50),um: 0.08 whiteness :97% ... & pipe, FRP; Suitable for the modification of PVC, PP, PE, ABS and HIPS. Fillers of Paint, Print ink,Plastic,Rubber,Adhesives,Pharmacy ... (PP),ABS, Building material, etc. Hight White light calcium carbonate PCC